Headache

Migraine is the most common disorder all over the world that many people suffer from. About 12% of Americans have migraines regularly. Headache very often comes with such symptoms as sensitivity to light, smells, and sounds, and nausea.

Migraine affects 1 in 5 women and over ten percent of the population overall. Those who don’t have it cannot imagine the suffering it brings. And though it has long been considered a neurotic disorder, new research shows that its causes are quite physical.